tchap followed by @tchap.me
While developing for the IoT2040 from Siemens (see the product page), I was having difficulties with the I2C bus; specifically, some peripherals were slow to respond or somehow buggy and the bus was becoming unresponsive. On this device, the I2C bus is behind an extender, and it seems not very…
So, we're going to the New York World Makerfaire this end of September. That means that we will be presenting Pianette to a very large audience, thus it needs a bit of overhaul beforehand! A lot of bug fixes You can take a look at our git history — there's a…
A Musical and Retro-gaming installation and live event. TL,DR; We seamlessly transformed two classical upright pianos into Playstation 2 controllers using custom analog piezo triggers, Raspberry Pi B+ and Arduino Unos and created a specific Python3 firmware to map a classical playing style onto the Street Fighter Alpha 3…